Classic composition, lighting and color. The green green of the lower stem cintrasted with the darkness of the upper stem strikes my eye as odd -I know it is just the lighting, but I find it a bit distracting - the darker parts of the flower petals as well.
Very nice. I typicaly do not like flower shots but this is exceptional. Great composition and lighting. It's got a very soft feel to it. Tolstoy said that art is defined by expressing a feeling that then can be shared with others. I think this is a nice example of this definition. Well done & good luck!